Acs709 Current Sensor Module -75a To 75a+ High Bandwidth Fast Fault Response

US $15.00

  • Nanning, Guangxi, China
  • Feb 14th
Overview This current sensor is a carrier board or breakout board for Allegro’s ACS709LLFTR-35BB-T Hall effect-based linear current sensor with overcurrent fault output; we therefore recommend careful reading of the ACS709 datasheet (1MB pdf) before using this product. The sensor has an operating voltage of 3 V to 5.5 V and an output sensitivity of 18.5 mV/A when Vcc is 3.3 V (or 28 mV/A when Vcc is 5 V). The following list details some of the sensor’s key features: Optimized accuracy for bidirectional input current from -37.5 A to 37.5 A, with a linear sensing range from -75 A to 75 A (see warning note below for thermal limitations). Conductive path internal resistance is typically 1.1 m?, and the PCB is made with 2-oz copper, so very little power is lost in the board. Integrated shield greatly reduces capacitive coupling from current conductor to die and prevents offset drift in high-side applications. Use of a Hall effect sensor means the IC is able to electrically isolate the current path from the sensor’s electronics (up to 2.1 kV RMS), which allows the sensor to be inserted anywhere along the current path and to be used in applications that require electrical isolation. 120 kHz bandwith that can optionally be decreased by adding a capacitor across the board pins marked “FILT”. High accuracy and reliability: typical total output error of 2% at room temperature with factory calibration, an extremely stable quiescent output voltage Automotive-grade operating temperature range of -40°C to 150°C. User-settable overcurrent threshold: FAULT pin output latches low when current exceeds the configured threshold for a duration that can be set through the addition of an external capacitor. The pads are labeled on the bottom silkscreen, as shown in the picture above. The silkscreen also shows the direction that is interpreted as positive current flow via the +i arrow.     Terms and Conditions               Payment: PayPal is the only method of payment that we accept. Shipping: 1.Please confirm your address in paypal, including your Phone number!. 2.All items will be shipped within the HANDLING TIME on receipt of cleared payment and We ship items to Worldwide. 3.To USA:via ePACKET Express Shipping,it usually takes 8-15 working days to receive. 4.To Taiwan,Macao and Hongkong:via SF-Express,it usually takes 1-4 working days to receive. 5.To South America:via HONGKONG post,SWISS POST,UK POST,China Post or Singapore POST,it usually takes 15-45 working days to receive. 6.To Europe:Germany/Belgium/China Post,it usually takes 6-15 working days to receive,but there may be some delay to some countries. 7.To others Countries:via HONGKONG/SWISS/UK/China/Singapore POST,it usually takes 10-35 working days to receive. 5.We also provides FAST shipping,like DHL,UPS,feDEX and EMS.Pls tell me if you want to use them,and i will send paypal invoice for fast-shipping fee to you. It usually takes 4-9 workig days to receive.And pls contact us firstly. ePACKET(only for American Customers):www.usps.com UK Post:http://www.royalmail.com China Post:http://intmail.183.com.cn/ HongKong Post: www.hongkongpost.com Swiss Post: http://www.swisspost.com Singapore Post:http://www.singpost.com Germany Post: https://www.deutschepost.de Belgium Post: www.bpost.be   DHL:www.dhl.com UPS:www.ups.com   feDEX:www.fedex.com EMS:www.ems.com.cn   Returns Policy: 1.We are happy to return any unused item in its original packaging within 14 days of delivery. 2.Buyers are responsible for the round (two-way) shipping cost. Feedback: 1.We'll leave POSITIVE FEEDBACK on receipt of cleared payment. 2.If you're satisfied with the item and our service, please leave POSITIVE FEEDBACK, it's important to us. 3.Once any  problems occured, please contact us first. We'll try our best to work things out.Don't leave your BAD feedback without any communication. Some useful websites for the local tracking(Usually available after the package reach the   Destination  Country)                                                                                                Belgium www.bpost.be Argentina www.correoargentino.com.ar/consulta_envios/track.php HongKong www.hongkongpost.com Armenia www.haypost.am/view-lang-eng-page-79.html United Kingdom http://track.royalmail.com/ Korea http://service.epost.go.kr/iservice/ems/ems_eng.jsp Singapore www.singpost.com Denmark http://www.postdanmark.dk/contentfull.dk?lang=en Japan www.japanpost.jp Spain http://www.correos.es/ENG/13-MenuRec2/01-MenuRec21/2010_c1-LocalizadorE.asp USA www.usps.com Turkey http://www.ptt.gov.tr/en/interaktif/kayitliposta-yd.php Switzerland www.swisspost.ch/ Qatar http://www.imolink.net/qpost/ttchmail/tracktrace.htm Croatia http://ips.posta.hr/ Lebanon http://www.libanpost.com.lb/TrackTrace/tabid/59/Default.aspx Moldova www.posta.md:8081/ Belarus http://www.belpost.by/info/ems-search-packages-mail/ The United Arab Emirates www.emiratespost.com Ecuador http://ipsweb.correosdelecuador.com.ec/ipswebtracking/tracking.htm Indonesia http://ems.posindonesia.co.id/ Portugal http://www.ctt.pt/fectt/wcmservlet/ctt/landingpage.html Norway www.posten.no/en/ Finland http://www.posti.fi/english/eservices/itemtracking/index.html Sweden www.posten.se/ India http://ipsweb.ptcmysore.gov.in/ipswebtracking/ Greece www.elta-net.gr/ Iceland http://www.postur.is/english/desktopdefault.aspx/tabid-69/ Hungary www.posta.hu/ Russia http://www.russianpost.ru/rp/servise/ru/home/postuslug/trackingpo Australia www.auspost.com.au/track/ Ireland http://track.anpost.ie/track/tracklist.html Austria www.post.at/en/track_trace.php New Zealand http://www.nzpost.co.nz/Cultures/en-NZ/OnlineTools/Tracking/ Bangladesh www.bangladeshpost.gov.bd/ Canada http://www.canadapost.ca/cpo/mc/languageswitcher.jsf Peru www.serpost.com.pe/ Israel www.israelpost.co.il/itemtrace.nsf/mainsearch?openform&L=EN Chile www.correos.cl/seguimiento/ Uruguay www.correo.com.uy/index.asp?codPag=tyt Poland www.sledzenie.poczta-polska.pl/ Malta http://trackandtrace.maltapost.com/TrackAndTrace.asp Italy http://www.poste.it/ Ukraine www.ukrposhta.com/www/upost_en.nsf/search_post?openpage Mexico www.sepomex.gob.mx/ Lithuania http://trace.post.lt/tandtCritImbed.jsp?refresh=1276154675419 Kazakhstan http://portal.kazpost.kz/ Armenia www.haypost.am/view-lang-eng-page-79.html Bosnia and Herzegovina http://www.bhp.ba/track/1/0/36.html Estonia http://teavitus.post.ee/ar_status.asp Jordan http://213.186.163.148/ipswebtrack/ Latvia http://www2.pasts.lv/lv/uzzinas/meklet_sutijumu.html Germany www.deutschepost.de Saudi Arabia www.sp.com.sa/English/Saudipost/Pages/default.aspx Luxembourg www.trackandtrace.lu/homepage.htm Slovenia http://sledenje.posta.si/default.aspx Singapore www.singpost.com/ra/ra_article_status.asp Cyprus http://ips.cypruspost.gov.cy/ipswebtrack Slovakia http://tandt.posta.sk/en Bulgaria http://services.bgpost.bg/WebTracking Romania www.posta-romana.ro/track_trace Brazil  http://www.correios.com.br/sistemas/rastreamento/   Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.
Condition:
New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item is handmade or was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...
Brand LogiFind
Country of Manufacture China
Model ACS709 Current Sensor

Directions

Similar products from Electrical Tool Sets & Kits

People who viewed this item also vieved

By clicking "Accept All Cookies", you agree to the storing of cookies on your device to enhance site navigation, analyze site usage, and assist in our marketing efforts.

Accept All Cookies